SAP ABAP Table COSP (CO Object: Cost Totals for External Postings) is used by

• Class (45)
• Function Module (551)
• Interface (2)
• Program (606)
• Table (70)
• TTYP (2)
• TYPE (10)
• UENO (8)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	TTYP	RE_T_COSP	RE_T_COSP	RE_EX_CO	EA-FIN	EA-FIN
2	TTYP	TY_COSP	TY_COSP	ID-CIAP-BR	APPL	SAP_FIN